Eugenio Gubía

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This paper deals with the grid fault ride-through capability of doubly fed induction generators. These machines are very sensitive to grid disturbances. To prevent the damages that voltage dips can cause on the converter, most machines are equipped nowadays with a crowbar that short circuits the rotor. However, during the crowbar activation, the rotor(More)
This paper proposes an electronic device that emulates the electric power generated by complete wind systems in order to test alkaline water electrolysers under real operating conditions typical of wind regimes. This Wind Emulator has a rated power of 10 kW. It is first validated by means of experimental tests in order to probe its performance concerning(More)
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